Shinya Oota

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Radio access point testing method and testing apparatus
- Patent number 7,848,745
- Issue date Dec 7, 2010
- Hitachi, Ltd.
- Yoshiaki Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio access point testing method and testing apparatus
- Patent number 7,366,508
- Issue date Apr 29, 2008
- Hitachi Communication Technologies, Ltd.
- Yoshiaki Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
RADIO ACCESS POINT TESTING METHOD AND TESTING APPARATUS
- Publication number 20100144339
- Publication date Jun 10, 2010
- Yoshiaki Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio access point testing method and testing apparatus
- Publication number 20080160919
- Publication date Jul 3, 2008
- Yoshiaki Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio access point testing method and testing apparatus
- Publication number 20050107080
- Publication date May 19, 2005
- Yoshiaki Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE